Hardware Spec Index

Vantrel NX-1973 XT Dual-Port 10GbE SFP+ PCIe Network Card

Network Cards · Vantrel · SKU NX1973-XT · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index4,659 (Network Cards scale)
Category rank#3,494
Street price$299
Power8 W
Performance per dollar15.58
Released2026

Specifications

BrandVantrel
ModelVantrel NX-1973 XT
Speed10GbE (10G)
Ports2× SFP+
Host interfacePCIe 3.0 x8
CablingDAC or optical transceiver
StandardSFF-8431 (10GBASE-R)
Jumbo framesUp to 9 KB
OffloadsTSO, LRO, RSS, SR-IOV
Wake-on-LANYes
VLANIEEE 802.1Q
OS supportWindows 11, Linux, FreeBSD

Related guides

2.5GbE, 5GbE and 10GbE NetworkingPCIe Lanes Explained

Similar Network Cards

ModelBenchmarkPriceCompare
Tessarix NX-5406 XT Dual-Port 25GbE SFP28 PCIe Network Card5,580$399Compare
Vantrel NX-9241 SE 5GbE RJ45 PCIe Network Card2,130$69Compare
Strivon NX-2263 Prime Dual-Port 10GbE SFP+ PCIe Network Card3,712$199Compare
Vantrel NX-4431 Pro 10GbE RJ45 PCIe Network Card5,424$379Compare
Tessarix NX-8184 Pro 10GbE SFP+ PCIe Network Card4,247$279Compare
Tessarix NX-9750 Ultra 2.5GbE RJ45 PCIe Network Card1,109$29Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-1973 XT Dual-Port 10GbE SFP+ PCIe Network Card”, https://vextor7.com/item/11054837 (accessed 2026-10-22).